BMW i5 vs Porsche Taycan

Key differences

  • Porsche Taycan is 97 mm (3.8 in) shorter than BMW i5.
  • Porsche Taycan makes 70 kW (94 hp) more power than BMW i5.
  • BMW i5 costs US$44,800 less than Porsche Taycan (list prices, excl. tax).
  • Porsche Taycan has 23 mi (EPA) more range than BMW i5.
  • Porsche Taycan has 37 km (EPA) more range than BMW i5.
Electric

BMW i5

Sedan · 2025 · BEV

US$67,100 excl. tax

from CA$95,000 excl. tax Trim: M60

£67,795 incl. tax

€70,900 incl. tax

€69,675 incl. tax

€76,250 incl. tax

€77,850 incl. tax

SEK 674,800 incl. tax

DKK 544,900 incl. tax

No price listed for Australia yet.

No price listed for Norway yet.

No price listed for Italy yet.

No price listed for Belgium yet.

No price listed for Austria yet.

No price listed for Ireland yet.

No price listed for Switzerland yet.

Full specifications of BMW i5
Electric

Porsche Taycan

Sedan · 2027 · BEV

US$111,900 excl. tax

€104,932 incl. tax

€111,246 incl. tax

No price listed for Canada yet.

No price listed for United Kingdom yet.

No price listed for Australia yet.

No price listed for Germany yet.

No price listed for Netherlands yet.

No price listed for Norway yet.

No price listed for France yet.

No price listed for Spain yet.

No price listed for Italy yet.

No price listed for Austria yet.

No price listed for Sweden yet.

No price listed for Denmark yet.

No price listed for Switzerland yet.

Full specifications of Porsche Taycan

Size comparison

Side view size comparison of BMW i5 and Porsche Taycan
  • Porsche Taycan is 97 mm (3.8 in) shorter than BMW i5.
  • Porsche Taycan is 136 mm (5.4 in) lower than BMW i5.
  • Porsche Taycan has a wheelbase 95 mm (3.7 in) shorter than BMW i5.
Blue solid line: BMW i5; orange dashed line: Porsche Taycan. The outlines are generic body shapes drawn at one scale, not the real design of any model.

BMW i5 is 5,060 mm (199.2 in) long and 1,515 mm (59.6 in) high, with a wheelbase of 2,995 mm (117.9 in). Porsche Taycan is 4,963 mm (195.4 in) long and 1,379 mm (54.3 in) high, with a wheelbase of 2,900 mm (114.2 in).

Front view size comparison of BMW i5 and Porsche Taycan
  • Porsche Taycan is 66 mm (2.6 in) wider than BMW i5.
Blue solid line: BMW i5; orange dashed line: Porsche Taycan.

BMW i5 is 1,900 mm (74.8 in) wide and 1,515 mm (59.6 in) high. Porsche Taycan is 1,966 mm (77.4 in) wide and 1,379 mm (54.3 in) high.

Rear view size comparison of BMW i5 and Porsche Taycan
Blue solid line: BMW i5; orange dashed line: Porsche Taycan.

BMW i5 is 1,900 mm (74.8 in) wide and 1,515 mm (59.6 in) high. Porsche Taycan is 1,966 mm (77.4 in) wide and 1,379 mm (54.3 in) high.

Compare specifications

A check mark shows the better value in a row. Range and efficiency check marks compare only values from the same test cycle. Prices are each market's own list prices, compared within that market; some include tax and some do not, and no price is marked better when the tax treatment differs. Energy cost is what the energy for 100 km (100 mi where the market uses miles) costs at the market's latest published national energy price, in its own currency, with the price's source and date.

Specification comparison
Specification BMW i5 Porsche Taycan
Price
Base priceUnited States US$67,100Better value on this metricexcl. taxChecked . Source for United States, BMW i5US$111,900excl. taxChecked . Source for United States, Porsche Taycan
Base priceCanada from CA$95,000excl. taxTrim: M60Checked . Source for Canada, BMW i5 Not listed
Base priceUnited Kingdom £67,795incl. taxChecked . Source for United Kingdom, BMW i5 Not listed
Base priceAustralia Neither car has a price listed for Australia yet.
Base priceGermany €70,900incl. taxChecked . Source for Germany, BMW i5 Not listed
Base priceNetherlands €69,675incl. taxChecked . Source for Netherlands, BMW i5 Not listed
Base priceNorway Neither car has a price listed for Norway yet.
Base priceFrance €76,250incl. taxChecked . Source for France, BMW i5 Not listed
Base priceSpain €77,850incl. taxChecked . Source for Spain, BMW i5 Not listed
Base priceItaly Neither car has a price listed for Italy yet.
Base priceBelgium Not listed €104,932incl. taxChecked . Source for Belgium, Porsche Taycan
Base priceAustria Neither car has a price listed for Austria yet.
Base priceIreland Not listed €111,246incl. taxChecked . Source for Ireland, Porsche Taycan
Base priceSweden SEK 674,800incl. taxChecked . Source for Sweden, BMW i5 Not listed
Base priceDenmark DKK 544,900incl. taxChecked . Source for Denmark, BMW i5 Not listed
Base priceSwitzerland Neither car has a price listed for Switzerland yet.
Energy cost
Energy cost per 100 miUnited States US$4.33per 100 mi Electricity at US$0.183 per kWh, excl. tax, for 1 Jul 2026 to 31 Jul 2026. WLTP consumption. EIA Electric Power Monthly, residential electricity price for United States electricity price US$5.58per 100 mi Derived Electricity at US$0.183 per kWh, excl. tax, for 1 Jul 2026 to 31 Jul 2026. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. EIA Electric Power Monthly, residential electricity price for United States electricity price
Energy cost per 100 kmCanada CA$1.76per 100 km Electricity at CA$0.12 per kWh, excl. tax, for 1 Jan 2025 to 31 Dec 2025. WLTP consumption. Statistics Canada, table 25-10-0021-01 for Canada electricity price CA$2.26per 100 km Derived Electricity at CA$0.12 per kWh, excl. tax, for 1 Jan 2025 to 31 Dec 2025. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. Statistics Canada, table 25-10-0021-01 for Canada electricity price
Energy cost per 100 miUnited Kingdom £6.09per 100 mi Electricity at £0.257 per kWh, incl. tax, for 1 Jan 2025 to 31 Dec 2025. WLTP consumption. UK DESNZ household electricity price (QEP 2.2.4) for United Kingdom electricity price £7.85per 100 mi Derived Electricity at £0.257 per kWh, incl. tax, for 1 Jan 2025 to 31 Dec 2025. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. UK DESNZ household electricity price (QEP 2.2.4) for United Kingdom electricity price
Energy cost per 100 kmAustralia A$4.87per 100 km Electricity at A$0.331 per kWh, incl. tax, for 1 Jul 2026 to 30 Jun 2027. WLTP consumption. New South Wales (Ausgrid), Australian Energy Regulator, Default Market Offer for Australia electricity price A$6.28per 100 km Derived Electricity at A$0.331 per kWh, incl. tax, for 1 Jul 2026 to 30 Jun 2027. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. New South Wales (Ausgrid), Australian Energy Regulator, Default Market Offer for Australia electricity price
Energy cost per 100 kmGermany €5.32per 100 km Electricity at €0.362 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. WLTP consumption. Eurostat household electricity prices (nrg_pc_204) for Germany electricity price €6.86per 100 km Derived Electricity at €0.362 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Germany electricity price
Energy cost per 100 kmNetherlands €3.59per 100 km Electricity at €0.244 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. WLTP consumption. Eurostat household electricity prices (nrg_pc_204) for Netherlands electricity price €4.62per 100 km Derived Electricity at €0.244 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Netherlands electricity price
Energy cost per 100 kmNorway NOK 32.73per 100 km Electricity at NOK 2.226 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. WLTP consumption. Eurostat household electricity prices (nrg_pc_204) for Norway electricity price NOK 42.19per 100 km Derived Electricity at NOK 2.226 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Norway electricity price
Energy cost per 100 kmFrance €3.65per 100 km Electricity at €0.249 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. WLTP consumption. Eurostat household electricity prices (nrg_pc_204) for France electricity price €4.71per 100 km Derived Electricity at €0.249 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for France electricity price
Energy cost per 100 kmSpain €3.69per 100 km Electricity at €0.251 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. WLTP consumption. Eurostat household electricity prices (nrg_pc_204) for Spain electricity price €4.75per 100 km Derived Electricity at €0.251 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Spain electricity price
Energy cost per 100 kmItaly €4.62per 100 km Electricity at €0.314 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. WLTP consumption. Eurostat household electricity prices (nrg_pc_204) for Italy electricity price €5.95per 100 km Derived Electricity at €0.314 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Italy electricity price
Energy cost per 100 kmBelgium €5.26per 100 km Electricity at €0.358 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. WLTP consumption. Eurostat household electricity prices (nrg_pc_204) for Belgium electricity price €6.77per 100 km Derived Electricity at €0.358 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Belgium electricity price
Energy cost per 100 kmAustria €4.79per 100 km Electricity at €0.326 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. WLTP consumption. Eurostat household electricity prices (nrg_pc_204) for Austria electricity price €6.18per 100 km Derived Electricity at €0.326 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Austria electricity price
Energy cost per 100 kmIreland €5.69per 100 km Electricity at €0.387 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. WLTP consumption. Eurostat household electricity prices (nrg_pc_204) for Ireland electricity price €7.34per 100 km Derived Electricity at €0.387 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Ireland electricity price
Energy cost per 100 kmSweden SEK 48.57per 100 km Electricity at SEK 3.304 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. WLTP consumption. Eurostat household electricity prices (nrg_pc_204) for Sweden electricity price SEK 62.61per 100 km Derived Electricity at SEK 3.304 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Sweden electricity price
Energy cost per 100 kmDenmark DKK 26.09per 100 km Electricity at DKK 1.775 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. WLTP consumption. Eurostat household electricity prices (nrg_pc_204) for Denmark electricity price DKK 33.63per 100 km Derived Electricity at DKK 1.775 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Denmark electricity price
Energy cost per 100 kmSwitzerland CHF 4.38per 100 km Electricity at CHF 0.298 per kWh, incl. tax, for 1 Sep 2026 to 30 Sep 2026. WLTP consumption. BFS LIK Durchschnittspreise für Energie und Treibstoffe (monthly) for Switzerland electricity price CHF 5.64per 100 km Derived Electricity at CHF 0.298 per kWh, incl. tax, for 1 Sep 2026 to 30 Sep 2026. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. BFS LIK Durchschnittspreise für Energie und Treibstoffe (monthly) for Switzerland electricity price
Dimensions
Length 5,060 mm (199.2 in)4,963 mm (195.4 in)
Width 1,900 mm (74.8 in)1,966 mm (77.4 in)
Height 1,515 mm (59.6 in)1,379 mm (54.3 in)
Wheelbase 2,995 mm (117.9 in)2,900 mm (114.2 in)
Curb weight 2,150 kg2,150 kg (4,740 lb) Not available
Performance
Power 250 kW (335 hp)320 kW (429 hp)Better value on this metric
Torque 400 Nm295 lb-ft (400 Nm) Not available
0-100 km/h 6 s Not available
Top speed 193 km/h120 mph (193 km/h) Not available
Battery and charging
Usable battery 81.2 kWh97 kWhBetter value on this metric
Range 295 mi (EPA)475 km (EPA)362 mi (WLTP)582 km (WLTP)318 mi (EPA)512 km (EPA)Better value on this metric
Energy use 23.7 kWh/100 mi (WLTP)14.7 kWh/100 km (WLTP)4.2 mi/kWh Not available
DC charging, peak 205 kW Not available
AC charging 11 kW Not available
Charge 10 to 80% 30 min Not available
Practicality
Seats 5Better value on this metric4
Cargo space 490 L490 L (17.3 cu ft) Not available

BMW i5

Specifications: OpenEV Data, checked . www.bmw.com

Source detailsOpenEV Data v1.24.0 (generated 2025-12-30); record bmw:i5:2025:i5; sources: oem "BMW i5 eDrive40 2025" https://www.bmw.com (accessed 2025-12-28); cargo method not stated by the source

Range and efficiency: ADAC Autodatenbank (manufacturer WLTP figures), checked . www.adac.de

Source detailsVerbrauch kombiniert (WLTP): 14,7 kWh/100 km; Batteriekapazität (Netto): 81,2; Leistung 250 kW; Hinterrad")

Other specifications: Manufacturer official pages, cited per row, checked . www.press.bmwgroup.com

Porsche Taycan

Specifications: Manufacturer official pages, cited per row, checked . configurator.porsche.com compare.porsche.com www.porsche.com newsroom.porsche.com www.porsche.com

Source detailsUS body 195.4 in, 54.3 in, 114.2 in. https://www.porsche.com/usa/models/taycan/taycan-models/taycan/ -> power_kw "www.porsche.com/gtr21 320 kW / 429 hp". https://newsroom.porsche.com/en/2025/innovation/porsche-e-performance-emotion-40313.html -> battery_usable_kwh "105 kWh (gross) and 97 kWh net" (net, Amendment 2). https://www.porsche.com/usa/models/taycan/taycan-range -> range_epa_km "MY27 Taycan 318 mi" (318 mi x 1.609344 = 511.8 km).

Test cycles differ (WLTP and EPA), so these rows are not compared.

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